import 'PicUrl.dart';

class Tips {
    PicUrl? pic_url;

    Tips({this.pic_url});

    factory Tips.fromJson(Map<String, dynamic> json) {
        return Tips(
            pic_url: json['pic_url'] != null ? PicUrl.fromJson(json['pic_url']) : null, 
        );
    }

    Map<String, dynamic> toJson() {
        final Map<String, dynamic> data = new Map<String, dynamic>();
        if (this.pic_url != null) {
            data['pic_url'] = this.pic_url!.toJson();
        }
        return data;
    }
}